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US 2024/0322236 A1Published application
Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
AssigneeSamsung SDI Co., Ltd.
InventorsTae Hyon BAE, Harim LEE, Sanghyung KIM, Seunghyeon SON, Arum YU, Yunhee KIM
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Abstract
An electrolyte for a rechargeable lithium battery, and a rechargeable lithium battery including the same. The electrolyte includes a non-aqueous organic solvent, a lithium salt, and an additive, wherein the additive includes a first compound selected from among a perfluorinated imide salt, CsPF6, and a combination thereof, and an Ag salt.
Claims23
An electrolyte for a rechargeable lithium battery, the electrolyte comprising
- a non-aqueous organic solvent, a lithium salt, and an additive,
- wherein the additive comprises:
- a first compound selected from among a compound represented by Chemical Formula 1, CsPF6, and a combination thereof;
- and
- Ag salt,
- wherein, in Chemical Formula 1,
- R1 and R2 are each independently a fluoro group or a substituted C1 to C10 fluoroalkyl group containing at least one fluorine (F).
4 more elements
Dependencies are inferred from the claim text.